LED bulb



FIG. 1 is a perspective view of an LED bulb according to the new design.

FIG. 2 is a front elevation view, wherein the left, right, and rear elevation views are a mirror image thereof.

FIG. 3 is a top view thereof; and,

FIG. 4 is a bottom view thereof.

The broken lines in the drawings illustrate portions of the LED bulb which forms no part of the claimed design. The surface shading lines in the drawings depict the character or contour of the surfaces represented. 

CLAIM The ornamental design for an LED bulb, as shown and described. 